DATE JUMPER SPRING
For Unitas 6470
57/BUL 6A
Alternate: 57/BUL 6A
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 2205-5030 | SEIKO CASE REFERENCE | |
| Seiko 2C21-5580 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
